Macs generally do not require antivirus software, as they are less susceptible to viruses than PCs. This is because of the difference in the way that Mac and PC operating systems are designed. Macs use a Unix-based operating system, which is generally more secure than the Windows operating system that is used on PCs. Additionally, the Mac App Store only allows for the distribution of certified software, which helps to prevent the spread of malware.

Avast Antivirus is generally considered to be a safe and reliable antivirus program. It is one of the most popular antivirus programs available, and it has a good reputation among users and security experts.

Yes, Microsoft Windows Defender is an antivirus service. It is a built-in security feature of the Windows operating system that provides protection against malware, viruses, and other online threats.

Antivirus software is a type of program that is designed to prevent, detect, and remove malware infections on a computer. It works by scanning the computer’s files and system for known malware signatures and also by using heuristic algorithms to identify suspicious behaviour that may indicate the presence of malware. When a threat is detected, the antivirus software will either remove the malware immediately or quarantine it so that it cannot cause any damage.

Yes, you need antivirus for Windows. While Windows has built-in security features, such as Windows Defender, that can help protect your computer from viruses and other malware, these features are not enough to provide complete protection. An antivirus program can provide an additional layer of protection, and can help to detect and remove malware that may have been missed by the built-in security features.

There are many different antivirus programs available for Android phones, and many of them are free to use. Some of the best free antivirus options for Android include:

There are many good antivirus programs available, and the best one for you will depend on your specific needs and the type of device you are using. Some popular antivirus programs include Norton, McAfee, and Kaspersky. It’s important to note that no antivirus program can protect you 100% of the time, so it’s also important to be cautious when using your computer and avoid visiting suspicious websites or downloading unknown files.

To turn off antivirus software, you will need to access the settings for the program on your computer. The exact steps for doing this may vary depending on the specific antivirus program you are using, but in general, you will need to follow these steps: